NILUFAR USMONOVA. THE IMPACT OF SERVICE CULTURE AND STAFF COMPETENCE ON CUSTOMER LOYALTY IN THE TOURISM INDUSTRY. Ethiopian International Journal of Multidisciplinary Research, [S. l.], v. 13, n. 2, p. 515–519, 2026. Disponível em: https://eijmr.org/index.php/eijmr/article/view/5057. Acesso em: 12 feb. 2026.